[Fern]

If a character is under one of your Event Tools trays, you cannot click them, and sometimes it isn't feasible to move to do it specially because of how the camera works. My proposed solution is that we get a toggle for hiding the Event Tools trays specifically, likely put in the GM panel and called "hide-tools-hud". This is because deleting your HUDS as a whole with the delete key still makes it so if you click that spot, the game thinks you're clicking one of the tools rather than the character.
  
How to test: move towards the bottom left of your screen while you have one of the trays open, and try to click yourself while under the trays to no avail.

[Neus]

Hiding the HUD will now also make it click-through.